_:b61521685	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://purl.org/dc/terms/PeriodOfTime> .
_:b61521689	<http://www.w3.org/2006/timeinXSDDate>	"2003-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61521688	<http://www.w3.org/2006/timeInstant>	_:b61521689 .
_:b61521684	<http://www.w3.org/2006/timeInterval>	_:b61521685 .
_:b61521685	<http://www.w3.org/2006/timehasEnd>	_:b61521686 .
_:b61521687	<http://www.w3.org/2006/timeinXSDDate>	"2020-01-01"^^<http://www.w3.org/2001/XMLSchema#date> .
_:b61521686	<http://www.w3.org/2006/timeInstant>	_:b61521687 .
_:b61521685	<http://www.w3.org/2006/timehasBeginning>	_:b61521688 .